🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.69 AU - 0.83 AU

Year: 247 Days

Day: 35.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,704,998 km

• M1: 371,601 km (0.092 R)
• M2: 470,485 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.7 AU - 1.76 AU

Year: 848 Days

Day: 47.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,704,998 km

• M1: 86,019 km (0.114 R)
• M2: 882,777 km (0.046 R)

Asteroid Belt

Center: 6.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.3

Radius: 15

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.41 AU - 13.95 AU

Year: 14881 Days

Day: 10 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,704,998 km

• M1: 186,549 km (0.069 R)
• M2: 936,333 km (0.118 R)
• M3: 1,846,935 km (0.104 R)
• M4: 2,527,306 km (0.1 R)
• M5: 3,199,001 km (0.105 R)
• M6: 4,429,743 km (0.118 R)
• M7: 5,698,781 km (0.119 R)
• M8: 6,223,421 km (0.043 R)
• M9: 6,987,268 km (0.117 R)
• M10: 7,678,260 km (0.101 R)
• M11: 9,869,570 km (0.08 R)
• M12: 10,910,023 km (0.044 R)
• M13: 13,864,880 km (0.079 R)
• M14: 14,336,562 km (0.041 R)
• M15: 16,782,039 km (0.103 R)
• M16: 22,302,649 km (0.055 R)
• M17: 23,803,564 km (0.071 R)
• M18: 29,923,912 km (0.072 R)
• M19: 31,981,930 km (0.072 R)
• M20: 35,368,527 km (0.076 R)
• M21: 38,455,928 km (0.118 R)
• M22: 39,929,467 km (0.119 R)
• M23: 41,440,256 km (0.082 R)
• M24: 42,280,248 km (0.083 R)
• M25: 45,015,196 km (0.051 R)
• M26: 46,501,152 km (0.105 R)
• M27: 47,408,313 km (0.101 R)
• M28: 48,173,207 km (0.058 R)
• M29: 49,257,941 km (0.109 R)
• M30: 50,358,832 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 14,827 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit